I have seen some somewhere this year, but as an alternative which is just as good, get a 1.125" stem and a fit a shim on the steerer tube. I was digging around in my spares box last night and found the 2 that ITM sent me very quickly when I told them the CX2 bars I bought off
eBay didn't come with any...I was expecting to be told that you can't get them anymore!
If you want to go down that route, I'm sure I could let one go to a good home